CustomDatePicker class
DatePicker 日期选择器组件
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CustomDatePicker
Constructors
- CustomDatePicker({required void onConfirm(DateTime?, String?), Key? key, Widget? leading, Widget? title, Widget? subtitle, Widget? trailing, bool? isRequired, String? titleText, String? trailingText, String? additionalInfoText, Widget? additionalInfo, DateTime? value, DateTime? minimumDate, DateTime? maximumDate, int? maximumYear, DatePickerDateOrder? dateOrder, Color? backgroundColor, double? itemExtent, bool showDayOfWeek = false, bool use24hFormat = true, int? minimumYear, CupertinoDatePickerMode mode = CupertinoDatePickerMode.dateAndTime, int minuteInterval = 1})
-
DatePicker 日期选择器组件
const
Properties
- additionalInfo → Widget?
-
附加信息组件
final
- additionalInfoText → String?
-
附加信息文本
final
- backgroundColor → Color?
-
背景色
final
- dateOrder → DatePickerDateOrder?
-
日期顺序
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isRequired → bool?
-
必填
final
- itemExtent → double?
-
项目高度
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- leading → Widget?
-
前置组件
final
- maximumDate → DateTime?
-
最大日期
final
- maximumYear → int?
-
最大年份
final
- minimumDate → DateTime?
-
最小日期
final
- minimumYear → int?
-
最小年份
final
- minuteInterval → int
-
分钟间隔
final
- mode → CupertinoDatePickerMode
-
选择器模式
final
- onConfirm → void Function(DateTime?, String?)
-
确认回调
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showDayOfWeek → bool
-
显示星期
final
- subtitle → Widget?
-
副标题组件
final
- title → Widget?
-
标题组件
final
- titleText → String?
-
标题文本
final
- trailing → Widget?
-
尾部组件
final
- trailingText → String?
-
尾部文本
final
- use24hFormat → bool
-
24小时制
final
- value → DateTime?
-
初始日期时间
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< CustomDatePicker> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited